11625404

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 24460800

約数和(自身を除く): 12835396

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 103, 116, 139, 203, 206, 278, 406, 412, 556, 721, 812, 973, 1442, 1946, 2884, 2987, 3892, 4031, 5974, 8062, 11948, 14317, 16124, 20909, 28217, 28634, 41818, 56434, 57268, 83636, 100219, 112868, 200438, 400876, 415193, 830386, 1660772, 2906351, 5812702, 11625404]

約数ペア:

[(1, 11625404), (2, 5812702), (4, 2906351), (7, 1660772), (14, 830386), (28, 415193), (29, 400876), (58, 200438), (103, 112868), (116, 100219), (139, 83636), (203, 57268), (206, 56434), (278, 41818), (406, 28634), (412, 28217), (556, 20909), (721, 16124), (812, 14317), (973, 11948), (1442, 8062), (1946, 5974), (2884, 4031), (2987, 3892)]